Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SRW |
2017-12-18 13:25 |
Tokyo |
Waseda Univ. |
Field Experiment of IEEE 802.15.4g-based System in Open Space for Water Smart Metering Systems Ryota Okumura, Takuya Habara, Kai Samejima, Akira Dan, Kiyoshi Mizutani, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.), Takuya Shiba (Daiichikankyo) SRW2017-63 |
The Wi-SUN has been introducing to the electricity and gas smart metering systems, but the introduction of the Wi-SUN to... [more] |
SRW2017-63 pp.19-24 |
NS, IN (Joint) |
2017-03-02 10:40 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Caching Optimisation of 4G-LTE Network Taiki Shinohara, Masatoshi Kawarasaki (Tsukuba Univ.) IN2016-102 |
In the current 4G-LTE communication, opportunities to exchange large volumes of data such as video are increasing with s... [more] |
IN2016-102 pp.31-36 |
RCS, SR, SRW (Joint) |
2017-03-01 17:50 |
Tokyo |
Tokyo Institute of Technology |
[Invited Lecture]
IoT M2M Cloud Servers and Wi-SUN sensor networks Toru Kabe (ISB) SRW2016-84 |
Use of IoT systems is expected in a wide range of fields, including not only ICT industry but also agriculture, disaster... [more] |
SRW2016-84 pp.93-98 |
RCS, AP (Joint) |
2016-11-25 10:25 |
Kyoto |
Kyoto International Community House |
OFDM Performance of 5G Ultra High Capacity Massive MIMO Transmission based on Indoor Experiment Measurement at 44GHz band Kenji Nakagawa, Shigeru Uchida, Hiroki Iura, Hideki Morishige, Akihiro Okazaki (Mitsubishi Electric), Satoshi Suyama, Kei Satoh, Tatsunori Obara, Yukihiko Okumura (NTT docomo), Atsushi Okamura (Mitsubishi Electric) RCS2016-202 |
Recently, mobile communication technologies for the fifth generation (5G) in heigher frequency bands have been extensive... [more] |
RCS2016-202 pp.63-68 |
IA |
2016-11-04 15:25 |
Overseas |
Taipei (Taiwan) |
Using Blocking Buffer Method Architecture to Transfer Air Quality Parameter via Mobile Phone Piyavach Khunsongkiet, Ekkarat Boonchieng (CMU) IA2016-55 |
During the dry weather season, the northern part of Thailand always faces the air pollution problem. To evaluate the bur... [more] |
IA2016-55 pp.133-136 |
RCS |
2016-10-20 13:00 |
Kanagawa |
YRP (Yokosuka) |
[Invited Lecture]
A Study of 4G LTE/5G Coexistence on the Same Frequency Band Kazuhide Toda, Masaya Shibayama, Kazuya Moriwaki, Yasuhiro Suegara (KDDI R&D Labs) RCS2016-165 |
It is considered that high frequency band will be allocated for 5G service. High frequency band is suitable for high thr... [more] |
RCS2016-165 pp.71-76 |
RCS, RCC, ASN, NS, SR (Joint) |
2016-07-22 11:15 |
Aichi |
|
Evaluation of high-speed uploading architecture on multi-RAT heterogeneous networks Kazuhiro Tokunaga, Kenichi Kawamura, Hiroki Iwasawa, Naoki Takaya (NTT) NS2016-70 |
Uploading of huge files to cloud servers through mobile communication has been becoming more popular in recent years. Ho... [more] |
NS2016-70 pp.103-108 |
SRW |
2016-06-13 15:50 |
Kanagawa |
NICT Wireless Network Research Institute (NICT) |
Transmission Characteristics of IEEE 802.15.4g Based Device-to-device Communication Systems in Smart Water-Metering Environments Takuya Habara, Ryota Okumura, Kentaro Obata, Kentaro Mochizuki, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.), Takuya Shiba (Daiichikankyo) SRW2016-32 |
Recently, Wireless Smart Utility Network (Wi-SUN) systems based on IEEE 802.15.4g have been introduced in various fields... [more] |
SRW2016-32 pp.39-44 |
IN, RCS (Joint) |
2016-05-19 10:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Field Experiment of IEEE 802.15.4g Based System for Water Smart Metering Systems Ryota Okumura, Takuya Habara, Kentaro Obata, Kentaro Mochizuki, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.), Takuya Shiba (Daiichikankyo) RCS2016-26 |
The wireless smart utility network (Wi-SUN) systems based on IEEE 802.15.4g have been adopted to smart metering systems ... [more] |
RCS2016-26 pp.13-18 |
WPT |
2016-03-08 13:10 |
Kyoto |
Kyoto Univ. Uji Campus |
Study of Wireless Power Transfer at 24 GHz Band Seishiro Kojima (Kyoto Univ.), Yo Yamaguchi, Maki Arai (NTT), Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2015-91 |
Recently, WPT (wireless power transfer) technique have attracted attention. In addition, research of wireless communicat... [more] |
WPT2015-91 pp.81-84 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 11:15 |
Tokyo |
Tokyo Institute of Technology |
Development of IEEE 802.15.4g Compliant Software Receiver for Multi-vender Wireless Smart Utility Networks Kentaro Obata, Kentaro Mochizuki, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SR2015-94 |
The authors have proposed signal processing schemes for IEEE 802.15.4g based wireless smart utility network (Wi-SUN) sys... [more] |
SR2015-94 pp.33-40 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 15:55 |
Tokyo |
Tokyo Institute of Technology |
[Invited Lecture]
IoT M2M Cloud Servers and Wi-SUN sensor networks Toru Kabe (ISB) SRW2015-83 |
Use of IoT systems is being driven forward with expectation in not only ICT industry but also various sectors such as ag... [more] |
SRW2015-83 pp.75-80 |
RCS, CCS, SR, SRW (Joint) |
2016-03-03 09:50 |
Tokyo |
Tokyo Institute of Technology |
Field Experiment of IEEE 802.15.4g Based System with Forward Error Correction Yuki Matsumura, Kentaro Mochizuki, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2015-90 |
This report measures and analyzes transmission characteristics of IEEE 802.15.4g based systems in the use of device-to-d... [more] |
SRW2015-90 pp.113-118 |
SR, SRW (Joint) |
2015-10-27 09:30 |
Tokyo |
KKE |
[Technology Exhibit]
Measurement Studies of Communication Quality between UAV and Ground Station using 802.11 Wireless Channels Ayano Ohnishi, Yoshimi Fujii, Fumiko Ohori (KKE), Jiro Katto, Rintaro Harada, Sakiko Takenaka (Waseda Univ.) SR2015-58 SRW2015-39 |
To improve wireless communication quality between an UAV (unmanned aerial vehicle) and a ground station, especially for ... [more] |
SR2015-58 SRW2015-39 pp.43-48 |
SRW |
2015-08-24 16:30 |
Tokyo |
Shibaura Institute of Technology |
Field Experiment of IEEE 802.15.4g Based System Kentaro Mochizuki, Kentaro Obata, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2015-24 |
Wireless smart utility network (Wi-SUN) systems based on IEEE 802.15.4g are used for smart metering systems, traffic sen... [more] |
SRW2015-24 pp.77-82 |
MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas |
Chulalongkorn Univ., Bangkok, Thailand |
[Poster Presentation]
Study of Radio Wave Propagation for low-power Autonomous WSN
-- Attenuation and Fading Modeling by Measurements -- Ryohei Yamane, Tatsuki Tokunou, Toshihiko Hamasaki (HIT) |
In recent years, a short-range autonomous wireless sensor network has been employed for various fields of environment mo... [more] |
|
AP (2nd) |
2015-01-08 15:45 |
Overseas |
PTIT, Ho Chi Minh City, Vietnam |
[Invited Talk]
2.4 GHz Low Noise Amplifier : Design and Implementation Dong-Anh Doan, Linh Mai, Uyen Nguyen Dinh, Long-Binh Mai Quang, Doan Truong Van, Van-Su Tran, Binh-Duong Nguyen, Liem Kieu Trung (HCMIU) |
In this paper, a 2.4 GHz low noise amplifier (LNA) is designed and optimized for front-end receiver system by using Adva... [more] |
|
CS, CAS, SIP |
2014-03-07 13:50 |
Osaka |
Osaka City University Media Center |
Throughput Performance of Adaptive Frequency Offset Selection for Amplify-and-Forward Relay Takayuki Shiba, Yukitoshi Sanada (Keio Univ.) CAS2013-118 SIP2013-164 CS2013-131 |
This paper proposes an adaptive frequency offset scheme in a amplify-and-forward (AF) relay station (RS).
When the RSs ... [more] |
CAS2013-118 SIP2013-164 CS2013-131 pp.163-168 |
NS, IN (Joint) |
2014-03-07 08:50 |
Miyazaki |
Miyazaki Seagia |
Data Collection Method for Smart Metering in Wide-area Wirelss Sensor Networks Narumi Abe, Shiro Sakata, Nobuyoshi Komuro (Chiba Univ.), Seiichiro Hara (Alpha Systems, Inc.) IN2013-168 |
In recent years,smart metering with a wireless sensor network has been expected. IEEE802.15.4 and IEEE802.15.4g/e are ca... [more] |
IN2013-168 pp.145-150 |
SRW |
2013-08-19 13:25 |
Tokyo |
Shibaura Institute of Technology |
A Study on Forward Error Correction Effect of DSSS Type O-QPSK Signals employing Narrow Band Interference Suppression Sho Otsuka, Shuji Kubota (Shibaura Inst. of Tech.) SRW2013-23 |
920 MHz band radio is released in July 2012 in Japan, therefore development of Sab-giga-hertz band radio related product... [more] |
SRW2013-23 pp.15-20 |